Service.Extensions プロパティ

.NET Framework クラス ライブラリ リファレンス

Service.Extensions プロパティ

Service に関連付けられている機能拡張要素のコレクションを取得します。

名前空間: System.Web.Services.Description
アセンブリ: System.Web.Services (system.web.services.dll 内)
構文

Visual Basic (宣言)

Public Overrides ReadOnly
 Property Extensions As ServiceDescriptionFormatExtensionCollection

Visual Basic (使用法)

Dim instance As Service
Dim value As ServiceDescriptionFormatExtensionCollection

value = instance.Extensions

C#

public override ServiceDescriptionFormatExtensionCollection Extensions
 { get; }

C++

public:
virtual property ServiceDescriptionFormatExtensionCollection^ Extensions {
    ServiceDescriptionFormatExtensionCollection^ get () override;
}

J#

/** @property */
public ServiceDescriptionFormatExtensionCollection get_Extensions
 ()

JScript

public override function get
 Extensions () : ServiceDescriptionFormatExtensionCollection

プロパティ値
ServiceDescriptionFormatExtensionCollection。

使用例

Visual Basic

Dim myServiceDescription As ServiceDescription
 = _
   ServiceDescription.Read("MathService_VB.wsdl")
Dim myServiceCollection As ServiceCollection
 = _
   myServiceDescription.Services

Dim noOfServices As Integer
 = myServiceCollection.Count
Console.WriteLine(ControlChars.Newline & _
   "Total number of services: " & noOfServices.ToString())

' Get a reference to the service.
Dim myOldService As Service = myServiceCollection(0)
Console.WriteLine("No.of Ports in the Service" &
  _
   myServiceCollection(0).Ports.Count.ToString())
Console.WriteLine("These are the ports in the service:")
Dim i As Integer
For i = 0 To myOldService.Ports.Count - 1
   Console.WriteLine("Port name: " & myOldService.Ports(i).Name)
Next i
Console.WriteLine("Service name: " & myOldService.Name)

Dim myService As New Service()
myService.Name = "MathService"

' Add the ports to the newly created service.
For i = 0 To myOldService.Ports.Count - 1
   Dim PortName As String
 = myServiceCollection(0).Ports(i).Name
   Dim BindingName As String
 = _
      myServiceCollection(0).Ports(i).Binding.Name
   myService.Ports.Add(CreatePort(PortName, BindingName, _
      myServiceDescription.TargetNamespace))
Next i

Console.WriteLine("Newly created ports -")
For i = 0 To myService.Ports.Count - 1
   Console.WriteLine("Port Name: " & myOldService.Ports(i).Name)
Next i 

' Add the extensions to the newly created service.
Dim noOfExtensions As Integer
 = myOldService.Extensions.Count
Console.WriteLine("No. of extensions: " & noOfExtensions.ToString())

If noOfExtensions > 0 Then
   For i = 0 To myOldService.Ports.Count -
 1
      myService.Extensions.Add(myServiceCollection(0).Extensions(i))
   Next i
End If 

' Remove the service from the collection.
myServiceCollection.Remove(myOldService)

' Add the newly created service.
myServiceCollection.Add(myService)
myServiceDescription.Write("MathService_New.wsdl")

C#

ServiceDescription myServiceDescription = 
   ServiceDescription.Read("MathService_CS.wsdl");
ServiceCollection myServiceCollection = 
   myServiceDescription.Services;

int noOfServices = myServiceCollection.Count;
Console.WriteLine("\nTotal number of services: " + noOfServices);

// Get a reference to the service.
Service myOldService = myServiceCollection[0];
Console.WriteLine("No. of Ports in the Service" + 
   myServiceCollection[0].Ports.Count);
Console.WriteLine("These are the ports in the service:");
for(int i = 0; i < myOldService.Ports.Count;
 i++)
   Console.WriteLine("Port name: " + myOldService.Ports[i].Name);
Console.WriteLine("Service name: " + myOldService.Name);

Service  myService = new Service();
myService.Name = "MathService";

// Add the ports to the newly created service.
for(int i = 0; i < myOldService.Ports.Count;
 i++)
{
   string PortName = myServiceCollection[0].Ports[i].Name;
   string BindingName = 
      myServiceCollection[0].Ports[i].Binding.Name;
   myService.Ports.Add(CreatePort(PortName, BindingName, 
      myServiceDescription.TargetNamespace));
}

Console.WriteLine("Newly created ports -");
for(int i = 0; i < myService.Ports.Count;
 i++)
   Console.WriteLine("Port Name: " + myOldService.Ports[i].Name);

// Add the extensions to the newly created service.
int noOfExtensions = myOldService.Extensions.Count;
Console.WriteLine("No. of extensions: " + noOfExtensions);
if (noOfExtensions > 0)
{
   for(int i = 0; i <myOldService.Ports.Count;
 i++)
      myService.Extensions.Add(
         myServiceCollection[0].Extensions[i]);
}

// Remove the service from the collection.
myServiceCollection.Remove(myOldService);

// Add the newly created service.
myServiceCollection.Add(myService);
myServiceDescription.Write("MathService_New.wsdl");

C++

ServiceDescription^ myServiceDescription = ServiceDescription::Read( "MathService_CS.wsdl"
 );
ServiceCollection^ myServiceCollection = myServiceDescription->Services;
int noOfServices = myServiceCollection->Count;
Console::WriteLine( "\nTotal number of services: {0}", noOfServices );

// Get a reference to the service.
Service^ myOldService = myServiceCollection[ 0 ];
Console::WriteLine( "No. of Ports in the Service{0}",
 myServiceCollection[ 0 ]->Ports->Count );
Console::WriteLine( "These are the ports in the service:"
 );
for ( int i = 0; i < myOldService->Ports->Count;
 i++ )
   Console::WriteLine( "Port name: {0}", myOldService->Ports[ i ]->Name
 );
Console::WriteLine( "Service name: {0}", myOldService->Name );
Service^ myService = gcnew Service;
myService->Name = "MathService";

// Add the ports to the newly created service.
for ( int i = 0; i < myOldService->Ports->Count;
 i++ )
{
   String^ PortName = myServiceCollection[ 0 ]->Ports[ i ]->Name;
   String^ BindingName = myServiceCollection[ 0 ]->Ports[ i ]->Binding->Name;
   myService->Ports->Add( CreatePort( PortName, BindingName, myServiceDescription->TargetNamespace
 ) );

}
Console::WriteLine( "Newly created ports -" );
for ( int i = 0; i < myService->Ports->Count;
 i++ )
   Console::WriteLine( "Port Name: {0}", myOldService->Ports[ i ]->Name
 );

// Add the extensions to the newly created service.
int noOfExtensions = myOldService->Extensions->Count;
Console::WriteLine( "No. of extensions: {0}", noOfExtensions );
if ( noOfExtensions > 0 )
{
   for ( int i = 0; i < myOldService->Ports->Count;
 i++ )
      myService->Extensions->Add( myServiceCollection[ 0 ]->Extensions[
 i ] );
}

// Remove the service from the collection.
myServiceCollection->Remove( myOldService );

// Add the newly created service.
myServiceCollection->Add( myService );
myServiceDescription->Write( "MathService_New.wsdl" );

J#

ServiceDescription myServiceDescription = 
                   ServiceDescription.Read("MathService_JSL.wsdl");
ServiceCollection myServiceCollection = 
                  myServiceDescription.get_Services();

int noOfServices = myServiceCollection.get_Count();
Console.WriteLine("\nTotal number of services: " + noOfServices);

// Get a reference to the service.
Service myOldService = myServiceCollection.get_Item(0);
Console.WriteLine("No. of Ports in the Service" 
    + myServiceCollection.get_Item(0).get_Ports().get_Count());
Console.WriteLine("These are the ports in the service:");
for (int i = 0; i < myOldService.get_Ports().get_Count();
 i++) {
    Console.WriteLine("Port name: " 
        + myOldService.get_Ports().get_Item(i).get_Name());
}
Console.WriteLine("Service name: " + myOldService.get_Name());
Service myService = new Service();
myService.set_Name("MathService");

// Add the ports to the newly created service.
for (int i = 0; i < myOldService.get_Ports().get_Count();
 i++) {
    String portName = myServiceCollection.get_Item(0).get_Ports().
           get_Item(i).get_Name();
    String bindingName = myServiceCollection.get_Item(0).
           get_Ports().get_Item(i).get_Binding().get_Name();
    myService.get_Ports().Add(CreatePort(portName, bindingName, 
        myServiceDescription.get_TargetNamespace()));
}
Console.WriteLine("Newly created ports -");
for (int i = 0; i < myService.get_Ports().get_Count();
 i++) {
    Console.WriteLine("Port Name: " + myOldService.get_Ports().
        get_Item(i).get_Name());
}

// Add the extensions to the newly created service.
int noOfExtensions = myOldService.get_Extensions().get_Count();
Console.WriteLine("No. of extensions: " + noOfExtensions);
if (noOfExtensions > 0) {
    for (int i = 0; i < myOldService.get_Ports().get_Count();
 i++) {
        myService.get_Extensions().Add(myServiceCollection.
            get_Item(0).get_Extensions().get_Item(i));
    }
}
// Remove the service from the collection.
myServiceCollection.Remove(myOldService);
// Add the newly created service.
myServiceCollection.Add(myService);
myServiceDescription.Write("MathService_New.wsdl");

プラットフォーム

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

開発プラットフォームの中には、.NET Framework によってサポートされていないバージョンがあります。サポートされているバージョンについては、「システム要件」を参照してください。

バージョン情報

.NET Framework
サポート対象 : 2.0、1.1、1.0

参照

関連項目
Service クラス
Service メンバ
System.Web.Services.Description 名前空間